/*
 * @(#)DefaultTool.java	1.0 Apr 27, 2008
 *
 *	The MIT License
 *
 *	Copyright (c) 2008 Malachi de AElfweald <malachid@gmail.com>
 *
 *	Permission is hereby granted, free of charge, to any person obtaining a copy
 *	of this software and associated documentation files (the "Software"), to deal
 *	in the Software without restriction, including without limitation the rights
 *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *	copies of the Software, and to permit persons to whom the Software is
 *	furnished to do so, subject to the following conditions:
 *
 *	The above copyright notice and this permission notice shall be included in
 *	all copies or substantial portions of the Software.
 *
 *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *	THE SOFTWARE.
 */
package org.eoti.swing;

import javax.swing.*;

public class DefaultTool
extends JButton
{
	public enum Style{SMALL_IMAGES, LARGE_IMAGES, TEXT_ONLY, SMALL_AND_TEXT, LARGE_AND_TEXT}

	protected Style style = Style.LARGE_AND_TEXT;
	protected DefaultAction realAction;

	public DefaultTool()
	{
		setHorizontalTextPosition(SwingConstants.CENTER);
		setVerticalTextPosition(SwingConstants.BOTTOM);
		setFocusPainted(false);
	}

	public DefaultTool(DefaultAction action)
	{
		this();
		setAction(action);
	}

	public DefaultTool(Style style)
	{
		this();
		setStyle(style);
	}

	public DefaultTool(DefaultAction action, Style style)
	{
		this();
		setStyle(style);
		setAction(action);
	}

	public void setAction(Action a)
	{
		realAction = (DefaultAction)a;
		DefaultAction toUse = realAction.copy();
		switch(style)
		{
			case SMALL_IMAGES:
				toUse.setName(null);
				toUse.setLargeIcon(realAction.getSmallIcon());
				break;
			case LARGE_IMAGES:
				toUse.setName(null);
				toUse.setSmallIcon(realAction.getLargeIcon());
				break;
			case TEXT_ONLY:
				toUse.setSmallIcon((Icon)null);
				toUse.setLargeIcon((Icon)null);
				break;
			case SMALL_AND_TEXT:
				toUse.setLargeIcon(realAction.getSmallIcon());
				break;
			case LARGE_AND_TEXT:
				toUse.setSmallIcon(realAction.getLargeIcon());
				break;
		}

		super.setAction(toUse);
	}

	public void setStyle(Style style)
	{
		if(style == null) style = Style.LARGE_AND_TEXT;
		if(style == this.style) return;

		this.style = style;
		if(realAction == null) return;
		setAction(realAction);
	}
}
